From: zuber <marek@stepniowski.com>
Date: Thu, 15 Oct 2009 17:09:15 +0000 (+0200)
Subject: Changed xml.py module name to etree.py because it was conflicting with xml package... 
X-Git-Tag: 22.4~32^2~18^2~1^2~5
X-Git-Url: https://git.mdrn.pl/django-cas-provider.git/commitdiff_plain/b012d252975d36d17a2368bd0ee79088a2407bb0

Changed xml.py module name to etree.py because it was conflicting with xml package in python std. Require elementtree or lxml because they have proper namespace handling.
---

diff --git a/cas_provider/etree.py b/cas_provider/etree.py
new file mode 100644
index 0000000..eb6f0be
--- /dev/null
+++ b/cas_provider/etree.py
@@ -0,0 +1,32 @@
+# Import etree from anywhere
+try:
+    # lxml http://codespeak.net/lxml/
+    from lxml import etree
+    
+    # Define register_namespace function and ElementRoot for proper serialization
+    NSMAP = {}
+    def register_namespace(prefix, uri):
+        NSMAP[prefix] = uri
+    
+    def ElementRoot(*args, **kwargs):
+        kwargs['nsmap'] = NSMAP
+        return etree.Element(*args, **kwargs)
+
+except ImportError:
+    try:
+        # normal cElementTree install
+        import cElementTree as etree
+    except ImportError:
+        # normal ElementTree install
+        import elementtree.ElementTree as etree
+
+    try:
+        register_namespace = ET.register_namespace
+    except AttributeError:
+        def register_namespace(prefix, uri):
+            ET._namespace_map[uri] = prefix
+
+    def ElementRoot(*args, **kwargs):
+        return etree.Element(*args, **kwargs)
+
+__all__ = ('etree', 'register_namespace', 'ElementRoot')
diff --git a/cas_provider/models.py b/cas_provider/models.py
index eae9cf6..5d09912 100644
--- a/cas_provider/models.py
+++ b/cas_provider/models.py
@@ -3,7 +3,7 @@ from django.contrib.auth.models import User
 from django.conf import settings
 from django.core.urlresolvers import get_callable
 
-from cas_provider.xml import etree, register_namespace, ElementRoot
+from cas_provider.etree import etree, register_namespace, ElementRoot
 
 class ServiceTicket(models.Model):
     user = models.ForeignKey(User)
diff --git a/cas_provider/xml.py b/cas_provider/xml.py
deleted file mode 100644
index da56a97..0000000
--- a/cas_provider/xml.py
+++ /dev/null
@@ -1,40 +0,0 @@
-# Import etree from anywhere
-try:
-    # lxml http://codespeak.net/lxml/
-    from lxml import etree
-    
-    # Define register_namespace function and ElementRoot for proper serialization
-    NSMAP = {}
-    def register_namespace(prefix, uri):
-        NSMAP[prefix] = uri
-    
-    def ElementRoot(*args, **kwargs):
-        kwargs['nsmap'] = NSMAP
-        return etree.Element(*args, **kwargs)
-
-except ImportError:
-    try:
-        # Python 2.5
-        import xml.etree.cElementTree as etree
-    except ImportError:
-        try:
-            # Python 2.5
-            import xml.etree.ElementTree as etree
-        except ImportError:
-            try:
-                # normal cElementTree install
-                import cElementTree as etree
-            except ImportError:
-                # normal ElementTree install
-                import elementtree.ElementTree as etree
-
-    try:
-        register_namespace = ET.register_namespace
-    except AttributeError:
-        def register_namespace(prefix, uri):
-            ET._namespace_map[uri] = prefix
-
-    def ElementRoot(*args, **kwargs):
-        return etree.Element(*args, **kwargs)
-
-__all__ = ('etree', 'register_namespace', 'ElementRoot')